FR2915769A1 - Procede de regulation de la regeneration d'un filtre a particules. - Google Patents

Procede de regulation de la regeneration d'un filtre a particules. Download PDF

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Publication number
FR2915769A1
FR2915769A1 FR0851278A FR0851278A FR2915769A1 FR 2915769 A1 FR2915769 A1 FR 2915769A1 FR 0851278 A FR0851278 A FR 0851278A FR 0851278 A FR0851278 A FR 0851278A FR 2915769 A1 FR2915769 A1 FR 2915769A1
Authority
FR
France
Prior art keywords
exhaust gas
internal combustion
combustion engine
regeneration
particulate filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR0851278A
Other languages
English (en)
French (fr)
Inventor
Christian Post
Stefan Motz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2915769A1 publication Critical patent/FR2915769A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/026—Glow plug actuation during engine operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR0851278A 2007-03-02 2008-02-28 Procede de regulation de la regeneration d'un filtre a particules. Withdrawn FR2915769A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710010189 DE102007010189A1 (de) 2007-03-02 2007-03-02 Verfahren zur Regelung der Regeneration eines Partikelfilters

Publications (1)

Publication Number Publication Date
FR2915769A1 true FR2915769A1 (fr) 2008-11-07

Family

ID=39670057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0851278A Withdrawn FR2915769A1 (fr) 2007-03-02 2008-02-28 Procede de regulation de la regeneration d'un filtre a particules.

Country Status (4)

Country Link
US (1) US20080209892A1 (it)
DE (1) DE102007010189A1 (it)
FR (1) FR2915769A1 (it)
IT (1) ITMI20080332A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008004209A1 (de) * 2008-01-14 2009-07-16 Robert Bosch Gmbh Verfahren zum Betreiben eines Antriebsstrangs eines Fahrzeugs und Vorrichtung zur Durchführung des Verfahrens
DE102008005093B3 (de) * 2008-01-18 2009-02-26 Ford Global Technologies, LLC, Dearborn Verfahren zur Bestimmung des Luftverhältnisses
DE102009027519B4 (de) 2009-03-18 2021-08-12 Robert Bosch Gmbh Erkennung einer Leckage im Luftsystem eines Kraftfahrzeugs
DE102009026630A1 (de) * 2009-06-02 2010-12-09 Robert Bosch Gmbh Verfahren und Steuergerät zum Steuern eines Regenerationsvorgangs eines Abgaspartikelfilters
US8734570B2 (en) 2010-10-13 2014-05-27 Wintek Corporation Pressure and vacuum swing adsorption separation processes
DE102013221598A1 (de) * 2013-10-24 2015-05-13 Robert Bosch Gmbh Verfahren und Vorrichtung zur Überwachung eines Partikelfilters
JP6384196B2 (ja) * 2014-08-20 2018-09-05 いすゞ自動車株式会社 排気浄化装置の再生装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10056035A1 (de) * 2000-11-11 2002-05-16 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung eines Abgasnachbehandlungssystems
JP3835241B2 (ja) * 2001-10-15 2006-10-18 トヨタ自動車株式会社 内燃機関の排気浄化装置
EP1312776A3 (en) * 2001-11-16 2004-05-12 Isuzu Motors Limited Exhaust gas purification system
JP4092464B2 (ja) * 2002-06-28 2008-05-28 日産自動車株式会社 排気浄化装置
EP1384868A3 (de) 2002-07-26 2004-06-16 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung eines Abgasnachbehandlungssystems
US7275365B2 (en) * 2004-11-05 2007-10-02 Southwest Research Institute Method for controlling temperature in a diesel particulate filter during regeneration
JP4463144B2 (ja) * 2005-05-13 2010-05-12 本田技研工業株式会社 内燃機関の排ガス浄化装置

Also Published As

Publication number Publication date
ITMI20080332A1 (it) 2008-09-03
US20080209892A1 (en) 2008-09-04
DE102007010189A1 (de) 2008-09-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20111102